Iiyama PLE1902WS Service Manual page 19

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19" LCD Color Monitor
CN701
1
2
3
4
5
6
7
8
9
CONN
R725 4K7 1/16W
4
on_Panel
+5V
+5V
C710
+
100uF/25V
C709
0.1uF 16V
DIM
ON/OFF
PANEL_ID
R709
VOL
4
0R05 1/16W
MUTE
4
+3V3
R736
NC
R735
NC
+5V
VLCD
R714
10K 1/16W
R717
10K 1/16W
R723
10K 1/16W
Q706
PMBS3904
Q707
C715
PMBS3904
C718
NC
NC
--- Modify C719 1 uF /
65G0402105 A5 /CAP 0402 1UF K 10V X5R
--- Modify U701 / 56G 563 34
( IC AIC1084-18PMTR-R TO-263 )
--- Modify C702/220UF 25V 8*11.5mm
--- Delete Q705
--- ADD Q707
+3V3
R701
1K 1/16W
R705
100R 1/16W
+3V3
C708
Q701
NC
PMBS3904
R708
+3V3
10K 1/16W
R710
NC
R711
10K 1/16W
Q703
R712
C711
4K7 1/16W
0.1uF 16V
PMBS3904
IDX
4
+5V
3,4
+5V
D704
SM340A
C713
0.1uF 16V
VLCD
5
+5V
D703
SR24
Q704
AO3401
C719
1uF 10V
C717
R727
+
10uF/50V
10K 1/16W
C724
0.1uF 16V
19
NC
FB406
R706
NC
R707
Adj_BACKLIGHT 4
4K7 1/16W
on_BACKLIGHT 4
U703
3
2
VIN
VOUT
AP1117E33LA
U702
NC/AP1117D33LA
VCC3.3
VCC3.3
C712
C714
+
10uF/50V
0.1uF 16V
U704
NC/AP1117E18LA
3
2
VI
VO
VCC1.8
U701
VCC1.8 4
AIC1084-18PM
3
2
IN
OUT
C725
+
C702
0.1uF 16V
220uF/25V
Title
2-1. POWER
Size
Document Number
Custom
G2573-F-X-X-6-070521
Date:
Monday , May 21, 2007
Sheet
3
of
Iiyama PLE1902WS
4
Rev
E
5

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